ATE187445T1 - Verfahren zur herstellung von chinazolinderivaten - Google Patents
Verfahren zur herstellung von chinazolinderivatenInfo
- Publication number
- ATE187445T1 ATE187445T1 AT96928474T AT96928474T ATE187445T1 AT E187445 T1 ATE187445 T1 AT E187445T1 AT 96928474 T AT96928474 T AT 96928474T AT 96928474 T AT96928474 T AT 96928474T AT E187445 T1 ATE187445 T1 AT E187445T1
- Authority
- AT
- Austria
- Prior art keywords
- alkyl
- pct
- hydrogen
- substituted
- phenyl
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 1
- MLQXNJCIGWKSPF-UHFFFAOYSA-N 2-(2,4-dioxoquinazolin-1-yl)acetic acid Chemical class C1=CC=C2C(=O)NC(=O)N(CC(=O)O)C2=C1 MLQXNJCIGWKSPF-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical class NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 abstract 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
- C07D239/96—Two oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19532052A DE19532052C2 (de) | 1995-08-31 | 1995-08-31 | Verfahren zur Herstellung von Chinazolinderivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE187445T1 true ATE187445T1 (de) | 1999-12-15 |
Family
ID=7770850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT96928474T ATE187445T1 (de) | 1995-08-31 | 1996-08-19 | Verfahren zur herstellung von chinazolinderivaten |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6001831A (de) |
| EP (1) | EP0847392B1 (de) |
| JP (1) | JPH11511441A (de) |
| KR (1) | KR19990044234A (de) |
| AT (1) | ATE187445T1 (de) |
| CA (1) | CA2230451A1 (de) |
| DE (2) | DE19532052C2 (de) |
| DK (1) | DK0847392T3 (de) |
| ES (1) | ES2140888T3 (de) |
| GR (1) | GR3032516T3 (de) |
| PT (1) | PT847392E (de) |
| WO (1) | WO1997008154A1 (de) |
| ZA (1) | ZA967365B (de) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5973189A (en) * | 1995-08-31 | 1999-10-26 | Clariant Gmbh | Monoesters of carboxymethylene anthranilic acids and process for preparing the same |
| US20070160194A1 (en) * | 2005-12-28 | 2007-07-12 | Vo Chanh C | Network interface device, apparatus, and methods |
| US8452148B2 (en) | 2008-08-29 | 2013-05-28 | Corning Cable Systems Llc | Independently translatable modules and fiber optic equipment trays in fiber optic equipment |
| US11294136B2 (en) | 2008-08-29 | 2022-04-05 | Corning Optical Communications LLC | High density and bandwidth fiber optic apparatuses and related equipment and methods |
| ATE534049T1 (de) | 2009-02-24 | 2011-12-15 | Ccs Technology Inc | Haltevorrichtung für ein kabel oder eine anordnung zur verwendung mit einem kabel |
| US8699838B2 (en) | 2009-05-14 | 2014-04-15 | Ccs Technology, Inc. | Fiber optic furcation module |
| US9075216B2 (en) | 2009-05-21 | 2015-07-07 | Corning Cable Systems Llc | Fiber optic housings configured to accommodate fiber optic modules/cassettes and fiber optic panels, and related components and methods |
| US8538226B2 (en) | 2009-05-21 | 2013-09-17 | Corning Cable Systems Llc | Fiber optic equipment guides and rails configured with stopping position(s), and related equipment and methods |
| US8712206B2 (en) | 2009-06-19 | 2014-04-29 | Corning Cable Systems Llc | High-density fiber optic modules and module housings and related equipment |
| WO2010148336A1 (en) | 2009-06-19 | 2010-12-23 | Corning Cable Systems Llc | High density and bandwidth fiber optic apparatuses and related equipment and methods |
| CA2765830A1 (en) | 2009-06-19 | 2010-12-23 | Corning Cable Systems Llc | High fiber optic cable packing density apparatus |
| US8625950B2 (en) | 2009-12-18 | 2014-01-07 | Corning Cable Systems Llc | Rotary locking apparatus for fiber optic equipment trays and related methods |
| US8593828B2 (en) | 2010-02-04 | 2013-11-26 | Corning Cable Systems Llc | Communications equipment housings, assemblies, and related alignment features and methods |
| US8913866B2 (en) | 2010-03-26 | 2014-12-16 | Corning Cable Systems Llc | Movable adapter panel |
| AU2011265751B2 (en) | 2010-04-16 | 2015-09-10 | Corning Optical Communications LLC | Sealing and strain relief device for data cables |
| EP2381284B1 (de) | 2010-04-23 | 2014-12-31 | CCS Technology Inc. | Glasfaserverteilungsvorrichtung für Unterboden |
| US8879881B2 (en) | 2010-04-30 | 2014-11-04 | Corning Cable Systems Llc | Rotatable routing guide and assembly |
| US9720195B2 (en) | 2010-04-30 | 2017-08-01 | Corning Optical Communications LLC | Apparatuses and related components and methods for attachment and release of fiber optic housings to and from an equipment rack |
| US9519118B2 (en) | 2010-04-30 | 2016-12-13 | Corning Optical Communications LLC | Removable fiber management sections for fiber optic housings, and related components and methods |
| US8660397B2 (en) | 2010-04-30 | 2014-02-25 | Corning Cable Systems Llc | Multi-layer module |
| US9632270B2 (en) | 2010-04-30 | 2017-04-25 | Corning Optical Communications LLC | Fiber optic housings configured for tool-less assembly, and related components and methods |
| US8705926B2 (en) | 2010-04-30 | 2014-04-22 | Corning Optical Communications LLC | Fiber optic housings having a removable top, and related components and methods |
| US9075217B2 (en) | 2010-04-30 | 2015-07-07 | Corning Cable Systems Llc | Apparatuses and related components and methods for expanding capacity of fiber optic housings |
| US8718436B2 (en) | 2010-08-30 | 2014-05-06 | Corning Cable Systems Llc | Methods, apparatuses for providing secure fiber optic connections |
| US9279951B2 (en) | 2010-10-27 | 2016-03-08 | Corning Cable Systems Llc | Fiber optic module for limited space applications having a partially sealed module sub-assembly |
| US8662760B2 (en) | 2010-10-29 | 2014-03-04 | Corning Cable Systems Llc | Fiber optic connector employing optical fiber guide member |
| CA2819235C (en) | 2010-11-30 | 2018-01-16 | Corning Cable Systems Llc | Fiber device holder and strain relief device |
| WO2012106510A2 (en) | 2011-02-02 | 2012-08-09 | Corning Cable Systems Llc | Dense fiber optic connector assemblies and related connectors and cables suitable for establishing optical connections for optical backplanes in equipment racks |
| US9008485B2 (en) | 2011-05-09 | 2015-04-14 | Corning Cable Systems Llc | Attachment mechanisms employed to attach a rear housing section to a fiber optic housing, and related assemblies and methods |
| WO2013003303A1 (en) | 2011-06-30 | 2013-01-03 | Corning Cable Systems Llc | Fiber optic equipment assemblies employing non-u-width-sized housings and related methods |
| US8953924B2 (en) | 2011-09-02 | 2015-02-10 | Corning Cable Systems Llc | Removable strain relief brackets for securing fiber optic cables and/or optical fibers to fiber optic equipment, and related assemblies and methods |
| US9038832B2 (en) | 2011-11-30 | 2015-05-26 | Corning Cable Systems Llc | Adapter panel support assembly |
| US9250409B2 (en) | 2012-07-02 | 2016-02-02 | Corning Cable Systems Llc | Fiber-optic-module trays and drawers for fiber-optic equipment |
| US9042702B2 (en) | 2012-09-18 | 2015-05-26 | Corning Cable Systems Llc | Platforms and systems for fiber optic cable attachment |
| ES2551077T3 (es) | 2012-10-26 | 2015-11-16 | Ccs Technology, Inc. | Unidad de gestión de fibra óptica y dispositivo de distribución de fibra óptica |
| US8985862B2 (en) | 2013-02-28 | 2015-03-24 | Corning Cable Systems Llc | High-density multi-fiber adapter housings |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE142507C (de) * | ||||
| US4639518A (en) * | 1984-09-24 | 1987-01-27 | Ortho Pharmaceutical Corporation | Substituted quinazolinediones |
| GB8524663D0 (en) * | 1985-10-07 | 1985-11-13 | Fujisawa Pharmaceutical Co | Quinazoline derivatives |
| DE19532054A1 (de) * | 1995-08-31 | 1997-03-06 | Hoechst Ag | Verfahren zur Herstellung von N-Carboxymethylen-4-chlor-anthranilsäure, sowie deren Dialkylestern |
-
1995
- 1995-08-31 DE DE19532052A patent/DE19532052C2/de not_active Expired - Fee Related
-
1996
- 1996-08-19 US US09/029,723 patent/US6001831A/en not_active Expired - Fee Related
- 1996-08-19 ES ES96928474T patent/ES2140888T3/es not_active Expired - Lifetime
- 1996-08-19 WO PCT/EP1996/003632 patent/WO1997008154A1/de not_active Ceased
- 1996-08-19 DE DE59603876T patent/DE59603876D1/de not_active Expired - Fee Related
- 1996-08-19 AT AT96928474T patent/ATE187445T1/de not_active IP Right Cessation
- 1996-08-19 DK DK96928474T patent/DK0847392T3/da active
- 1996-08-19 CA CA002230451A patent/CA2230451A1/en not_active Abandoned
- 1996-08-19 KR KR1019980701470A patent/KR19990044234A/ko not_active Ceased
- 1996-08-19 PT PT96928474T patent/PT847392E/pt unknown
- 1996-08-19 EP EP96928474A patent/EP0847392B1/de not_active Expired - Lifetime
- 1996-08-19 JP JP9509791A patent/JPH11511441A/ja active Pending
- 1996-08-30 ZA ZA9607365A patent/ZA967365B/xx unknown
-
2000
- 2000-01-31 GR GR20000400212T patent/GR3032516T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PT847392E (pt) | 2000-05-31 |
| GR3032516T3 (en) | 2000-05-31 |
| ZA967365B (en) | 1997-02-28 |
| DK0847392T3 (da) | 2000-05-15 |
| ES2140888T3 (es) | 2000-03-01 |
| JPH11511441A (ja) | 1999-10-05 |
| DE59603876D1 (de) | 2000-01-13 |
| CA2230451A1 (en) | 1997-03-06 |
| KR19990044234A (ko) | 1999-06-25 |
| DE19532052C2 (de) | 1998-11-19 |
| EP0847392B1 (de) | 1999-12-08 |
| WO1997008154A1 (de) | 1997-03-06 |
| DE19532052A1 (de) | 1997-03-06 |
| EP0847392A1 (de) | 1998-06-17 |
| US6001831A (en) | 1999-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |